Author

Sarah Geller

University of LausanneORCID 0000-0002-3685-4521Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Approach:genetic perturbation / CRISPR· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Arianna RaveraiD· 1 shared B. Drake· 1 shared Christophe DessimoziD· 1 shared David MoiiD· 1 shared Dorian V. ZiegleriD· 1 shared Georg Ernest FantneriD· 1 shared Jialin ShiiD· 1 shared Kanishka ParashariD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCell Biology

Arianna RaveraORCID

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1 paper

Recent·Most cited

Cell BiologybioRxivPreprintAug 6, 2025

CDK4 Restricts Triple-Negative Breast Cancer Cell Migration via Phosphorylation-Driven Activation of Myo9b RhoGAP Function

Kanishka Parashar, Laia Simó‐Riudalbas, Arianna Ravera…·Lluis Fajas A

This study shows CDK4 inhibits TNBC cell migration by phosphorylating Myo9b, which suppresses RhoA signaling, and suggests targeting Myo9b-RhoA could improve CDK4/6 inhibitor therapy.

1 citation

humanproteomics

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